Bash (Command Line) error.

https://www.codecademy.com/courses/learn-the-command-line/lessons/command-line-manipulation/exercises/wildcards-command-line-manipulation

Why do I keep getting “Did you move to the comedy/slapstick/ directory and run ls without any options?” error, when I am in that very directory ?

click the gear icon and select “restore default” and try again. (?)

Summary
$ pwd
/home/ccuser/workspace/movies
$ cd comedy/slapstick
$ pwd
/home/ccuser/workspace/movies/comedy/slapstick
$ cp * ..
$ cd ../
$ pwd
/home/ccuser/workspace/movies/comedy
$ ls
satire  slapstick  the-office.txt  waterboy.txt  zoolander.txt
$ cp z* satire
$ cd satire
$ pwd
/home/ccuser/workspace/movies/comedy/satire
$ ls
fight-club.txt  zoolander.txt
$